Cutting tool insert



FIG. 1 is a top and left side perspective view of a cutting tool insert showing our new design;

FIG. 2 is a top plan view;

FIG. 3 is a right side elevational view;

FIG. 4 is a bottom plan view;

FIG. 5 is a cross sectional view taken along line V--V in FIG. 2;

FIG. 6 is a cross sectional view taken along line VI--VI in FIG. 2;

FIG. 7 is a top and left side perspective view of a second embodiment of the cutting tool insert of FIG. 1 showing our new design;

FIG. 8 is a top plan view;

FIG. 9 is a right side elevational view;

FIG. 10 is a bottom plan view;

FIG. 11 is a cross sectional view taken along line XI--XI in FIG. 8;

FIG. 12 is a cross sectional view taken along line XII--XII in FIG. 8;

FIG. 13 is a top and left side perspective view of a third embodiment of the cutting tool insert of FIG. 1 showing our new design;

FIG. 14 is a top plan view;

FIG. 15 is a right side elevational view;

FIG. 16 is a bottom plan view;

FIG. 17 is a cross sectional view taken along line XVII--XVII in FIG. 14;

FIG. 18 is a cross sectional view taken along line XVIII--XVIII in FIG. 14;

FIG. 19 is a top and left side persepctive view of a fourth embodiment of the cutting tool insert of FIG. 1 showing our new design;

FIG. 20 is a top plan view;

FIG. 21 is right side elevational view;

FIG. 22 is a bottom plan view;

FIG. 23 is a cross sectional view taken along line XXIII--XXIII in FIG. 20;

FIG. 24 is a top and left side perspective view of a fifth embodiment of the cutting tool insert of FIG. 1 showing our new design;

FIG. 25 is a top plan view;

FIG. 26 is a right side elevational view;

FIG. 27 is a bottom plan view;

FIG. 28 is a cross sectional view taken along line XXVIII--XXVIII in FIG. 25;

FIG. 29 is a fragmented sectional view of FIG. 2;

FIG. 30 is a fragmented sectional view of FIG. 2;

FIG. 31 is a fragmented sectional view of FIG. 8;

FIG. 32 is a fragmented sectional view of FIG. 8;

FIG. 33 is a fragmented sectional view of FIG. 14;

FIG. 34 is a fragmented sectional view of FIG. 14;

FIG. 35 is a fragmented sectional view of FIG. 20;

FIG. 36 is a fragmented sectional view of FIG. 20;

FIG. 37 is a fragmented sectional view of FIG. 25; and,

FIG. 38 is a fragmented sectional view of FIG. 25. 

The ornamental design for a cutting tool insert, as shown and described. 